Related Clues:

• Writer O'Casey
• Penn of 'Mystic River'
• One of the Katzenjammer Kids
• Holm who played Bilbo Baggins
• Penn or Astin
• Penn with an Oscar
• Tony winner McKellen
• Director Reitman
• Rodriguez behind the plate
• Leo's son, the actor
• Yoko's son
• P. Diddy, really
• Terrible guy
• McKellen of "X2"
• Financier Boesky